diff --git a/lib/simplecov-json.rb b/lib/simplecov-json.rb
index 1b105a0..cad43ce 100644
--- a/lib/simplecov-json.rb
+++ b/lib/simplecov-json.rb
@@ -2,14 +2,15 @@ require 'simplecov'
 require 'json'
 
 class SimpleCov::Formatter::JSONFormatter
+  
   def format(result)
-    puts result.inspect
     data = {}
     data[:timestamp] = result.created_at.to_i
     data[:command_name] = result.command_name
     data[:files] = []
-    result.original_result.each do |filename,coverage| 
+    result.original_result.each do |filename, coverage|
       next unless result.filenames.include? filename
+      
       data[:files] << {
         filename: filename,
         coverage: coverage
@@ -27,26 +28,28 @@ class SimpleCov::Formatter::JSONFormatter
     File.open(output_filepath, "w+") do |file|
       file.puts json
     end
+    
     puts output_message(result)
     
     json
   end
-
+  
   def output_filename
     'coverage.json'
   end
-
+  
   def output_filepath
     File.join(output_path, output_filename)
   end
-
+  
   def output_message(result)
     "Coverage report generated for #{result.command_name} to #{output_filepath}. #{result.covered_lines} / #{result.total_lines} LOC (#{result.covered_percent.round(2)}%) covered."
   end
-
-  private 
+  
+private
   
   def output_path
     SimpleCov.coverage_path
   end
+  
 end